JP5048778B2 - 流動機器の案内装置と該案内装置用案内羽 - Google Patents
流動機器の案内装置と該案内装置用案内羽 Download PDFInfo
- Publication number
- JP5048778B2 JP5048778B2 JP2009533733A JP2009533733A JP5048778B2 JP 5048778 B2 JP5048778 B2 JP 5048778B2 JP 2009533733 A JP2009533733 A JP 2009533733A JP 2009533733 A JP2009533733 A JP 2009533733A JP 5048778 B2 JP5048778 B2 JP 5048778B2
- Authority
- JP
- Japan
- Prior art keywords
- guide
- groove
- ring
- wing
- boundary surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 210000003746 feather Anatomy 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Turning (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006050907.2 | 2006-10-28 | ||
DE102006050907A DE102006050907A1 (de) | 2006-10-28 | 2006-10-28 | Leitvorrichtung einer Strömungsmaschine sowie Leitschaufel für eine derartige Leitvorrichtung |
PCT/EP2007/009275 WO2008052699A1 (de) | 2006-10-28 | 2007-10-25 | Leitvorrichtung einer strömungsmaschine sowie leitschaufel für eine derartige leitvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010508458A JP2010508458A (ja) | 2010-03-18 |
JP5048778B2 true JP5048778B2 (ja) | 2012-10-17 |
Family
ID=39004463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009533733A Expired - Fee Related JP5048778B2 (ja) | 2006-10-28 | 2007-10-25 | 流動機器の案内装置と該案内装置用案内羽 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8075265B2 (de) |
EP (1) | EP2084369B1 (de) |
JP (1) | JP5048778B2 (de) |
CN (1) | CN101529053B (de) |
AT (1) | ATE455935T1 (de) |
BR (1) | BRPI0715214B1 (de) |
DE (2) | DE102006050907A1 (de) |
PL (1) | PL2084369T3 (de) |
RU (1) | RU2009115718A (de) |
WO (1) | WO2008052699A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006050907A1 (de) * | 2006-10-28 | 2008-05-15 | Man Turbo Ag | Leitvorrichtung einer Strömungsmaschine sowie Leitschaufel für eine derartige Leitvorrichtung |
JP5546420B2 (ja) * | 2010-10-29 | 2014-07-09 | 三菱重工業株式会社 | タービン |
DE102011082131A1 (de) * | 2011-09-05 | 2013-03-07 | Siemens Aktiengesellschaft | Leitvorrichtung für eine Turbine |
DE102011119003A1 (de) * | 2011-11-21 | 2013-05-23 | TKG Turbinen Komponenten Görlitz GmbH | Leitvorrichtung für Turbinen |
JP5665724B2 (ja) * | 2011-12-12 | 2015-02-04 | 株式会社東芝 | 静翼翼列、静翼翼列の組立方法および蒸気タービン |
WO2013150336A1 (en) * | 2012-04-04 | 2013-10-10 | Vlastimil Sedlacek | Method of securing of blades in blade ring with securing wire |
DE102016215784A1 (de) * | 2016-08-23 | 2018-03-01 | MTU Aero Engines AG | Positionierungselement mit Aussparungen für eine Leitschaufelanordnung |
US10378383B2 (en) * | 2017-01-26 | 2019-08-13 | General Electric Company | Alignment apparatus for coupling diaphragms of turbines |
CN110985135A (zh) * | 2019-12-26 | 2020-04-10 | 中科航星科技有限公司 | 涡喷发动机用导向器及涡喷发动机 |
CN114575946B (zh) * | 2022-03-09 | 2023-12-05 | 中国船舶重工集团公司第七0三研究所 | 一种首级隔板持环的定位销防松动结构 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3909157A (en) * | 1972-01-27 | 1975-09-30 | Chromalloy American Corp | Turbine nozzle-vane construction |
US3836282A (en) * | 1973-03-28 | 1974-09-17 | United Aircraft Corp | Stator vane support and construction thereof |
US4141124A (en) * | 1977-08-29 | 1979-02-27 | United Technologies Corporation | Method and apparatus for removing one or more vanes from a gas turbine compressor stator |
US4728258A (en) * | 1985-04-25 | 1988-03-01 | Trw Inc. | Turbine engine component and method of making the same |
US4643636A (en) * | 1985-07-22 | 1987-02-17 | Avco Corporation | Ceramic nozzle assembly for gas turbine engine |
US5181550A (en) * | 1991-09-16 | 1993-01-26 | Pcc Airfoils, Inc. | Method of making a turbine engine component |
US5474419A (en) * | 1992-12-30 | 1995-12-12 | Reluzco; George | Flowpath assembly for a turbine diaphragm and methods of manufacture |
US5494404A (en) * | 1993-12-22 | 1996-02-27 | Alliedsignal Inc. | Insertable stator vane assembly |
US5586864A (en) * | 1994-07-27 | 1996-12-24 | General Electric Company | Turbine nozzle diaphragm and method of assembly |
US5622475A (en) * | 1994-08-30 | 1997-04-22 | General Electric Company | Double rabbet rotor blade retention assembly |
DE19547653C2 (de) | 1995-12-20 | 1999-08-19 | Abb Patent Gmbh | Leitvorrichtung für eine Turbine mit einem Leitschaufelträger und Verfahren zur Herstellung dieser Leitvorrichtung |
US5788456A (en) * | 1997-02-21 | 1998-08-04 | Dresser-Rand Company | Turbine diaphragm assembly and method thereof |
US5797725A (en) * | 1997-05-23 | 1998-08-25 | Allison Advanced Development Company | Gas turbine engine vane and method of manufacture |
US6409472B1 (en) * | 1999-08-09 | 2002-06-25 | United Technologies Corporation | Stator assembly for a rotary machine and clip member for a stator assembly |
EP1143108A1 (de) | 2000-04-07 | 2001-10-10 | Siemens Aktiengesellschaft | Verfahren zum Herstellen eines Leitschaufelbauteils und Leitschaufelbauteil |
DE60026687T2 (de) * | 2000-12-06 | 2006-11-09 | Techspace Aero S.A. | Statorstufe eines Verdichters |
US6494677B1 (en) * | 2001-01-29 | 2002-12-17 | General Electric Company | Turbine nozzle segment and method of repairing same |
EP1573172B1 (de) | 2002-12-19 | 2010-12-01 | Siemens Aktiengesellschaft | Turbine und Arbeitsverfahren zum Ausbau der Leitschaufeln einer Turbine |
DE102004006706A1 (de) * | 2004-02-11 | 2005-08-25 | Mtu Aero Engines Gmbh | Dämpfungsanordnung für Leifschaufeln |
FR2882394B1 (fr) * | 2005-02-22 | 2007-05-18 | Snecma Moteurs Sa | Dispositif de variation de la section de col d'un distributeur de turbine |
GB2425155B (en) | 2005-04-13 | 2007-09-19 | Rolls Royce Plc | A mounting arrangement |
US7413400B2 (en) * | 2005-09-12 | 2008-08-19 | Pratt & Whitney Canada Corp. | Vane assembly with grommet |
US7914255B2 (en) * | 2006-04-21 | 2011-03-29 | General Electric Company | Apparatus and method of diaphragm assembly |
US7761990B2 (en) * | 2006-09-26 | 2010-07-27 | Pas Technologies, Inc. | Method of repairing a stationary airfoil array directing three-dimensional flow |
DE102006050907A1 (de) * | 2006-10-28 | 2008-05-15 | Man Turbo Ag | Leitvorrichtung einer Strömungsmaschine sowie Leitschaufel für eine derartige Leitvorrichtung |
US7854583B2 (en) * | 2007-08-08 | 2010-12-21 | Genral Electric Company | Stator joining strip and method of linking adjacent stators |
-
2006
- 2006-10-28 DE DE102006050907A patent/DE102006050907A1/de not_active Withdrawn
-
2007
- 2007-10-25 WO PCT/EP2007/009275 patent/WO2008052699A1/de active Application Filing
- 2007-10-25 CN CN2007800399537A patent/CN101529053B/zh active Active
- 2007-10-25 JP JP2009533733A patent/JP5048778B2/ja not_active Expired - Fee Related
- 2007-10-25 AT AT07819324T patent/ATE455935T1/de active
- 2007-10-25 DE DE502007002704T patent/DE502007002704D1/de active Active
- 2007-10-25 EP EP07819324A patent/EP2084369B1/de active Active
- 2007-10-25 US US12/309,086 patent/US8075265B2/en not_active Expired - Fee Related
- 2007-10-25 PL PL07819324T patent/PL2084369T3/pl unknown
- 2007-10-25 BR BRPI0715214-0A patent/BRPI0715214B1/pt not_active IP Right Cessation
- 2007-10-25 RU RU2009115718/06A patent/RU2009115718A/ru unknown
Also Published As
Publication number | Publication date |
---|---|
JP2010508458A (ja) | 2010-03-18 |
RU2009115718A (ru) | 2010-12-10 |
BRPI0715214B1 (pt) | 2019-04-16 |
DE102006050907A1 (de) | 2008-05-15 |
PL2084369T3 (pl) | 2010-08-31 |
US8075265B2 (en) | 2011-12-13 |
DE502007002704D1 (de) | 2010-03-11 |
WO2008052699A1 (de) | 2008-05-08 |
CN101529053B (zh) | 2011-11-23 |
BRPI0715214A2 (pt) | 2013-06-18 |
EP2084369A1 (de) | 2009-08-05 |
US20100061845A1 (en) | 2010-03-11 |
ATE455935T1 (de) | 2010-02-15 |
EP2084369B1 (de) | 2010-01-20 |
CN101529053A (zh) | 2009-09-09 |
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